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Get science-backed insights into how your body stores fat, burns calories, and responds to exercise—so you can finally lose weight the smart way.

DNA DOESN’T BLUFF

Up to 48% of your food preferences are guided by your genes

Your genes influence your appetite

FTO gene variations—aka the “fat gene”—can increase hunger and cravings for calorie-dense foods.

Carbs vs. fats—your DNA has a say

AMY1 helps some digest carbs better, while PPARγ variants favour fat metabolism

Your Genes Shape Your Weight Loss Journey

Get your most personalised DNA report and the support you need to make sense of your genes.

A man with an excited expression, holding a slice of cake

WHY TRUST US?

Expert-Curated
Wellness Insights

Developed by Nutrigenomics and nutrition professionals with decades of experience.

Tested in Certified
Laboratories

Processed using advanced lab tech for precise, reliable results.

Grounded in Proven
Research

We only report on well-researched and meaningful genetic variations.

WHAT USERS ARE SAYING

  • Thank you for the great insights! Really interesting to find out more about what I need to stay in good health.

    - Sarah Schofield -

  • Absolutely brilliant, best thing I did to help me feel great. I feel like for the first time I now have understanding of my body works and I know what to do to look after it. It especially helped me manage my hormones and I feel I have energy again and great balance. I even lost weight without even really trying which I’m sure was due to having more balanced hormones. Worth every penny and easy to do. Just had to swab the inside of my mouth and send it off. It’s great having a detailed report as every time I read it I focus on something else and make another change.

    - Helen Gibb -

  • Truly blown away by the in depth results and guideline that comes with my personalised report. You won’t learn anything terrifying, instead it highlights the areas you may want to work on for a better, healthier lifestyles – gives you a chance to do something about it! I didn’t realise my Vitamin D/Omega was so low – supplements and food changes to helped with this. Lots more results focusing on areas like stress, immunity, exercise – the list goes on! Get your DNA tested – you’ll wish you did it sooner! Thank you!!

    - Ruth Linnett -

  • Fantastic service. Very helpful and knowledgeable and efficient. I highly recommend.

    - Katie Wiggin -

LEARN YOUR BODY’S LANGUAGE

Your DNA shapes how your body responds to exercise.

Some genetic markers make high-intensity workouts more effective, while others favour endurance training for weight loss.

Your genes can influence yo-yo dieting.

Research shows that certain genetic profiles make it easier to regain weight after a diet.

Gut health is written in your DNA.

Your genes affect the diversity of your gut microbiome—a key player in weight management and cravings.

“I even lost weight without even really trying”
– Helen Gibb

HOW IT WORKS

1

Order Our DNA Test Online

Purchase a test online via this website and we’ll deliver it directly to your door.

2

Take The Swab And Return To Us

Follow the instructions provided in your kit to perform your simple cheek swab (no needles or blood). Pop your swab into the pre-paid return envelope provided and post it back to us.

3

Get Your Personalised Results

Results take between 3 – 6 week. You will receive a notification via email.

FREQUENTLY ASKED QUESTIONS

How does the YOLO DNA Test work?

Our test requires a simple swab of the inner cheek. Our laboratories then analyse these cheek cells to give raw data, which is then processed through state-of-the-art software. This software translates your data as accurately and simply as possible, resulting in a tailored report with insights as unique as you.

What exactly will I learn from my DNA report?

Within your report, you’ll find a section explaining your digestion and the genes associated with this complex system, as well as sections explaining your immune system, the nutrients your body needs and doesn’t need, your metabolism, your body’s ability to handle stress, the best exercise according to your genes, why you sleep the way you do, and what stimulants to avoid (caffeine and alcohol).

Additionally, if you choose one of our female or male hormone packages, you’ll receive valuable insights into genetic factors affecting cardiovascular health, blood pressure, blood clotting, cholesterol levels, bone strength, and ageing. It also highlights the effects of chronic stress, alcohol intake, and dietary fats on your hormonal balance.

Is my data safe and private?

Your sample is identified only by a unique barcode, and no personal information is shared with our partner laboratories.

Our laboratories only share data with YOLO Health, and your physical DNA sample is destroyed after analysis

YOLO Health does not share your data, results, or reports with any third party unless you explicitly request it.

You can request a copy of your raw data at any time.

You can also request the deletion of your account and all associated data whenever you want.

How long does it take to get results?

Once we have received your sample, you can expect to receive your personalised report within 6 weeks. This timeframe is because of the comprehensive nature of our screening process. We appreciate your patience. Rest assured, you’ll be notified as soon as your report is ready.

What is included in the price?

The importance of preventative healthcare can’t be overstated, and the famous saying ‘you get what you pay for’ has never been more true.

Many chronic illnesses, such as heart disease and Type 2 diabetes, can be sidestepped through lifestyle choices and early interventions. It’s not just about avoiding illness, but also about living better, longer, and with greater vitality in every aspect of life. Our reports screen 800 000 SNPs and cover many markers that other ancestry-led DNA tests do not provide.

Our team behind the swab consists of highly qualified experts, including a registered nutritional therapist and a Nutrigenomic specialist, with decades worth of experience between them in the field of nutrition. These experts and state-of-the-art technologies diligently analyse and interpret your unique code to empower you with lifelong, invaluable health insights.